void validateInitializer(const InitializerExpression& expression,ValueType expectedType,const char* context)
{
switch(expression.type)
{
case InitializerExpression::Type::i32_const:
validateType(expectedType,ValueType::i32,context);
break;
case InitializerExpression::Type::i64_const:
validateType(expectedType,ValueType::i64,context);
break;
case InitializerExpression::Type::f32_const:
validateType(expectedType,ValueType::f32,context);
break;
case InitializerExpression::Type::f64_const:
validateType(expectedType,ValueType::f64,context);
break;
case InitializerExpression::Type::get_global:
{
const ValueType globalValueType = validateGlobalIndex(expression.globalIndex,false,true,true,"initializer expression global index");
validateType(expectedType,globalValueType,context);
break;
}
default:
throw ValidationException("invalid initializer expression");
};
}
void set_global(GetOrSetVariableImm<true> imm)
{
popAndValidateOperand("set_global",validateGlobalIndex(module,imm.variableIndex,true,false,false,"set_global"));
}
void get_global(GetOrSetVariableImm<true> imm)
{
pushOperand(validateGlobalIndex(module,imm.variableIndex,false,false,false,"get_global"));
}
